41631155899 has 2 divisors, whose sum is σ = 41631155900. Its totient is φ = 41631155898.

The previous prime is 41631155893. The next prime is 41631155947. The reversal of 41631155899 is 99855113614.

41631155899 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-41631155899 is a prime.

It is not a weakly prime, because it can be changed into another prime (41631155893) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20815577949 + 20815577950.

It is an arithmetic number, because the mean of its divisors is an integer number (20815577950).

Almost surely, 2^41631155899 is an apocalyptic number.

41631155899 is a deficient number, since it is larger than the sum of its proper divisors (1).

41631155899 is an equidigital number, since it uses as much as digits as its factorization.

41631155899 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1166400, while the sum is 52.

The spelling of 41631155899 in words is "forty-one billion, six hundred thirty-one million, one hundred fifty-five thousand, eight hundred ninety-nine".